Hach-Lange NO3D sc Nitrate Sensor - Manual (Page 43)

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Section 10 Certification
Electromagnetic compatibility
The device has been tested with an sc100 and sc1000 controller for
electromagnetic compatibility (EMC) in the industrial environment in
accordance with the following standard(s):
EN 61326 (EMC Requirements for Electrical Equipment for
Measurement, Control and Laboratory Use) per 2004/108/EC:
Supporting test records and compliance certification by the
manufacturer.
Immunity
IEC 1000-4-2 (EN 61000-4-2) Electromagnetic compatibility (EMC).
Testing and measurement techniques. Electrostatic discharge
immunity test. Basic EMC standard (criterion B)
IEC 1000-4-3 (EN 61000-4-3) Electromagnetic compatibility (EMC).
Testing and measurement techniques. Radio-frequency,
electromagnetic field immunity test. Part 4-3: Testing and
measurement techniques — Radio-frequency, electromagnetic field
immunity test (criterion A)
IEC 1000-4-4 (EN 61000-4-4) Electromagnetic compatibility (EMC).
Testing and measurement techniques. Fast electrical
transient/burst immunity test. Basic EMC standard (criterion B)
IEC 1000-4-5 (EN 61000-4-5) Electromagnetic compatibility (EMC).
Testing and measurement techniques. Surge immunity test
(criterion B)
IEC 1000-4-6 (EN 61000-4-6) Electromagnetic compatibility (EMC).
Testing and measurement techniques. Immunity to conducted
disturbances, induced by radio-frequency fields (criterion A)
IEC 1000-4-11 (EN 61000-4-11) Electromagnetic compatibility
(EMC). Testing and measurement techniques. Voltage dips, short
interruptions and voltage variations immunity tests (criterion B)
Emissions
The instrument has been tested for radio-frequency emissions in
accordance with the following standard(s):
As per EMC directive 89/336/EEC: EN 61326 (Electrical equipment
for measurement, control and laboratory use, EMC requirements),
class A emission limits. Confirmation of the test by the
manufacturer.
EN 61000-3-2 Electromagnetic compatibility (EMC). Limits for
harmonic currents.
EN 61000-3-3 Electromagnetic compatibility (EMC). Limitation of
voltage changes, voltage variations and flicker in public low-voltage
supply systems.
Other test standard(s) in emissions:
EN 55011 (CISPR 11), industrial, scientific and medical (ISM)
radio-frequency equipment, radio disturbance, limits and methods
of measurement